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Searched refs:bit_precision (Results 1 – 2 of 2) sorted by relevance

/linux-6.3-rc2/include/drm/
A Ddrm_color_mgmt.h41 static inline u32 drm_color_lut_extract(u32 user_input, int bit_precision) in drm_color_lut_extract() argument
44 u32 max = 0xffff >> (16 - bit_precision); in drm_color_lut_extract()
47 if (bit_precision < 16) { in drm_color_lut_extract()
48 val += 1UL << (16 - bit_precision - 1); in drm_color_lut_extract()
49 val >>= 16 - bit_precision; in drm_color_lut_extract()
/linux-6.3-rc2/drivers/gpu/drm/i915/display/
A Dintel_color.c444 static u32 intel_color_lut_pack(u32 val, int bit_precision) in intel_color_lut_pack() argument
446 u32 max = 0xffff >> (16 - bit_precision); in intel_color_lut_pack()
450 if (bit_precision < 16) in intel_color_lut_pack()
451 val <<= 16 - bit_precision; in intel_color_lut_pack()

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